Datasheet Details
| Part number | CE3211 |
|---|---|
| Manufacturer | Chipower |
| File Size | 344.39 KB |
| Description | Standalone 1A Linear Lithium Battery Charger |
| Datasheet |
 CE3211 Datasheet
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General Description
FUNCTION Battery temperature detection input.
Connecting TEMP pin to NTC thermistor’s sensor output in Lithium ion battery pack.
If the TEMP pin’s voltage is less than 45% or greater than 80% of the input voltage VCC , this means the battery temperature is too high or too low, charging is suspended.
Key Features
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- Charges Single Cell Lithium Battery Directly from USB Port or AC Adapter.
- Input Voltage Range From 4.5V to 6.5V.
- No External MOSFET, Sense Resistor or Blocking Diode Required.
- Preset 4.20V/4.35V Charge Voltage.
- Continuous Programmable Charge Current Up to 1A.
- Precharge Conditioning for Reviving Deeply Discharged Cells and Minimizing Heat Dissipation During Initial Stage of Charge.
- Constant-Current/Constant-Voltage/Constant -Temp Operation with Thermal Regulatio.